Austin

$93+ Cheap flights from Florida Keys to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — AUS
avr. 27 — mai 41
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Cheap flight deals from Florida Keys to Austin

Keep the following information in mind while searching for Florida Keys to Austin flight deals. Data was last updated avril 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$174
(Mytrip)

One-way from

$93
(Cheapflightsfares)
Provider with most accurate pricing for Key West-Austin Bergstrom flight deals.
Provider most trusted by Cheapflights users for Key West-Austin Bergstrom flights.
From Florida Keys to Austin Bergstrom
One-way flight from Florida Keys to Austin Bergstrom

Find flight deals from Florida Keys to Austin

Cheapest flights from Florida Keys to Austin
Explore the most affordable flight options available from Florida Keys to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 22, 2025.

This Mytrip deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/53:14 pmMIA - AUS
Nonstop3h 00mFrontier
jeu. 6/1210:38 amAUS - MIA
Nonstop2h 51mFrontier
Deal found 4/21$174
This Southwest deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/142:40 pmMIA - AUS
Nonstop3h 15mSouthwest
mar. 5/201:40 pmAUS - MIA
Nonstop2h 45mSouthwest
Deal found 4/20$189
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/138:00 amMIA - AUS
Nonstop3h 06mAmerican Airlines
mar. 5/134:24 pmAUS - MIA
Nonstop2h 43mAmerican Airlines
Deal found 4/22$199
This Priceline deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/144:51 pmMIA - AUS
1 stop13h 11mMultiple Airlines
dim. 7/2010:38 amAUS - MIA
Nonstop2h 55mMultiple Airlines
Deal found 4/21$210
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/142:26 pmMIA - AUS
1 stop5h 28mDelta
mar. 5/208:30 amAUS - MIA
1 stop8h 37mDelta
Deal found 4/20$218
This Mytrip deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/127:00 amMIA - AUS
1 stop31h 10mSpirit Airlines
mer. 5/148:11 pmAUS - MIA
1 stop8h 32mSpirit Airlines
Deal found 4/22$261

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 22, 2025.
Use the filters below to find and compare flights from Florida Keys to Austin that are best for you.

Fly from

Florida Keys

Fly to

Austin

Route

Depart

Return

Price

MiamiAustin

MIA - AUS

MIAAUS

Miami

jeu. 6/5

3:14 pm-5:14 pm

Nonstop3h 00m

Austin Bergstrom

jeu. 6/12

10:38 am-2:29 pm

Nonstop2h 51m

$174

MiamiAustin

MIA - AUS

MIAAUS

Miami

mer. 5/14

2:40 pm-4:55 pm

Nonstop3h 15m

Austin Bergstrom

mar. 5/20

1:40 pm-5:25 pm

Nonstop2h 45m

$189

MiamiAustin

MIA - AUS

MIAAUS

Miami

mar. 5/13

8:00 am-10:06 am

Nonstop3h 06m

Austin Bergstrom

mar. 5/13

4:24 pm-8:07 pm

Nonstop2h 43m

$199

MiamiAustin

MIA - AUS

MIAAUS

Miami

lun. 7/14

4:51 pm-5:02 am

1 stop13h 11m

Austin Bergstrom

dim. 7/20

10:38 am-2:33 pm

Nonstop2h 55m

$210

MiamiAustin

MIA - AUS

MIAAUS

Miami

mer. 5/14

2:26 pm-6:54 pm

1 stop5h 28m

Austin Bergstrom

mar. 5/20

8:30 am-6:07 pm

1 stop8h 37m

$218

MiamiAustin

MIA - AUS

MIAAUS

Miami

lun. 5/12

7:00 am-1:10 pm

1 stop31h 10m

Austin Bergstrom

mer. 5/14

8:11 pm-5:43 am

1 stop8h 32m

$261

MiamiAustin

MIA - AUS

MIAAUS

Miami

jeu. 5/22

3:30 pm-5:40 pm

Nonstop3h 10m

$93

MiamiAustin

MIA - AUS

MIAAUS

Miami

lun. 8/11

4:51 pm-5:02 am

1 stop13h 11m

$99

MiamiAustin

MIA - AUS

MIAAUS

Miami

mar. 5/13

9:28 pm-11:39 pm

Nonstop3h 11m

$100

MiamiAustin

MIA - AUS

MIAAUS

Miami

mer. 5/21

2:26 pm-9:14 pm

1 stop7h 48m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 17 results
1
2

Best time to book a flight from Florida Keys to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Florida Keys with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Florida Keys to Austin

What is the cheapest time of day to fly from EOA to AUS?

Find hourly flight availability from Florida Keys to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida Keys to Austin as you normally would.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated avril 22, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Florida Keys to Austin by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
8.0
Very good

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Austin from Florida Keys?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Austin from Florida Keys.

  • What are the cheapest airlines to fly from Florida Keys to Austin one-way?

    One-way options have recently been found by users for as low as $93 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $99 and American Airlines from $100 one-way.

  • Can I find deals for flights from Florida Keys to Austin that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Austin.

  • Can I find deals for business class flights from Florida Keys to Austin?

    Yes. Cheapflights offers flight deals from Florida Keys to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Florida Keys to Austin?

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Austin (average of $286). Flying from Florida Keys to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Florida Keys?

Book flights to Florida Keys if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Round Rock
Dripping Springs
Cedar Park
Pflugerville
Bastrop
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Florida Keys to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Florida Keys to Austin

Discover the top 2 airlines that operate flights from Florida Keys to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$353FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$273FlexibilityNo cancel feeOn-timeN/A

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